beaver(boot)
beaver()所属R语言包：boot
Beaver Body Temperature Data
海狸身体温度数据
译者：生物统计家园网 机器人LoveR
描述----------Description----------
The beaver data frame has 100 rows and 4 columns. It is a multivariate time series of class "ts" and also inherits from class "data.frame".
beaver数据框有100行和第4列。这是一类多变量时间序列"ts"类"data.frame"也继承。
This data set is part of a long study into body temperature regulation in beavers. Four adult female beavers were live-trapped and had a temperature-sensitive radio transmitter surgically implanted. Readings were taken every 10 minutes. The location of the beaver was also recorded and her activity level was dichotomized by whether she was in the retreat or outside of it since high-intensity activities only occur outside of the retreat.
这组数据是海狸身体的温度调节到一个长期研究的一部分。四个成年的雌性海狸活被困了一个温度敏感的无线电发射器植入手术。读数采取每隔10分钟。海狸的位置也被记录和她的活动水平是由她是否因为高强度的活动只发生撤退外或在撤退外二。
The data in this data frame are those readings for one of the beavers on a day in autumn.
在这个数据框中的数据是秋季的一天一个海狸的读数。
用法----------Usage----------
beaver
格式----------Format----------
This data frame contains the following columns:
这个数据框包含下列资料：
The day number. The data includes only data from day 307 and early 308.
天数。数据只包括从每天307和308年初的数据。
The time of day formatted as hour-minute.
一天的时间格式为小时分钟。
The body temperature in degrees Celsius.
摄氏度的体温。
The dichotomized activity indicator. 1 indicates that the beaver is outside of the retreat and therefore engaged in high-intensity activity.
再二活动指示灯。 1表明海狸是撤退之外，因此，在从事高强度的活动。
源----------Source----------
The data were obtained from
数据取自
Reynolds, P.S. (1994) Time-series analyses of beaver body temperatures. In Case Studies in Biometry. N. Lange, L. Ryan, L. Billard, D. Brillinger, L. Conquest and J. Greenhouse (editors), 211–228. John Wiley.
雷诺兹，P.S. （1994年）时间序列分析海狸体温。在生物统计学的案例研究。 N.朗格，L.瑞恩，L.台球，D. Brillinger，属征服和J.温室（编辑），211-228。约翰·威利。
参考文献----------References----------
Bootstrap Methods and Their Application. Cambridge University Press.
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注：
注1：为了方便大家学习，本文档为生物统计家园网机器人LoveR翻译而成，仅供个人R语言学习参考使用，生物统计家园保留版权。
注2：由于是机器人自动翻译，难免有不准确之处，使用时仔细对照中、英文内容进行反复理解，可以帮助R语言的学习。
注3：如遇到不准确之处，请在本贴的后面进行回帖，我们会逐渐进行修订。
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发表于 2012-2-16 19:27:21
